<template>
  <h1>{{ msg }}</h1>
  <HelloWorldVue msg="dsadasdas" @login="loginClick"/>
</template>
<script>
import HelloWorldVue from '@/components/HelloWorld.vue';
export default {
  components: {
    HelloWorldVue
  },
  methods: {
    loginClick(v) {
      console.log(v,'========>v');
    }
  }
}
</script>

<style scoped>
a {
  color: #42b983;
}
</style>
